binding the value of HasError

[Aboubaker]

Validation working so fine but the border of SfTextInputLayout still red even if the errors are gone when I set HasErro property to true,

How can I bind HasErro's value to my validation in ViewModel?, can you give an example please?

[Divya Venkatesan]

Hi Aboubaker, 

 

Greetings from Syncfusion. 

 

We have prepared a sample to validate Email id. Please download the sample from the below link. 

 

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/TextInputLayout-1614442952.zip    

 

Please let us know if you need any further assistance. 

 

Regards, 

Divya Venkatesan 

[Aboubaker]

OMG, thank you so much, so the converter did the work..

The way you bound HasErro is so brilliant.

By the way I tested many other products but SyncFusion is the best, keep up.

[Divya Venkatesan]

Hi Aboubaker, 

 

Thanks for your appreciation. 

 

Please get back to us if you need any further assistance. We would be happy to assist you. 

 

Regards, 

Divya Venkatesan 

[Eduardo Arruda]

Hi Aboubaker, 

 

Greetings from Syncfusion. 

 

We have prepared a sample to validate Email id. Please download the sample from the below link. 

 

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/TextInputLayout-1614442952.zip    

 

Please let us know if you need any further assistance. 

 

Regards, 

Divya Venkatesan 

It would much better if I could only bind the HasError value, such as:

       

       

            x:Name="emailInputLayout"

            Grid.Row="3"

            HelperText="Enter your email address"

            Hint="Email" 

            HasError="{Binding isEmailWithError}" >

           

       

            

           

       

I cannot make the above work.

If bool isEmailWithError is True it has error and if false there is no error. 

Is possible to bind this way? 

[Eduardo Arruda]

Sorry,

My approach is working. 
I forgot to set INotifyPropertyChanged on isEmailWithError.

Thank you.

[Sridevi Sivakumar]

Hi Eduardo Arruda,

Thanks for your update.

Let us know if you need any further assistance.

Regards,
Sridevi S.